Lua APA (7ú heag.)
ebrary, Inc, Martin, L. G., & Soldo, B. J. (1997). Racial and ethnic differences in the health of older Americans. National Academy Press.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, Linda G. Martin, agus Beth J. Soldo. Racial and Ethnic Differences in the Health of Older Americans. Washington, D.C.: National Academy Press, 1997.
Lua MLA (9ú heag.)
ebrary, Inc, et al. Racial and Ethnic Differences in the Health of Older Americans. National Academy Press, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.